Just started happening. If I select one component it shows a white grid around it with the rotate tool to show that it's selected. If I have more than one item selected nothing shows up on screen to tell me which items I have. Makes it very difficult to move multiple components and sort together chunks of the circuit. Is this a setting I've turned off? Also, suddenly any pad with a slot hole 'd' is showing up strange. The 3d preview shows it how you would expect but the pcb workspace does not. Very confusing and seemed to happen overnight 2-3 days ago. Any thoughts?